SPDR Series Trust - State Street SPDR Bloomberg Convertible Securities ETF
US ˙ ARCA ˙ US78464A3591

SecurityCWB / SPDR Series Trust - State Street SPDR Bloomberg Convertible Securities ETF
InstitutionPrivate Advisor Group, LLC
Latest Disclosed Ownership65,025 shares
Latest Disclosed Value $ 5,951,129
Private Advisor Group, LLC reports 31.30% decrease in ownership of CWB / SPDR Series Trust - State Street SPDR Bloomberg Convertible Securities ETF

On April 24, 2026 - Private Advisor Group, LLC filed a 13F-HR form disclosing ownership of 65,025 shares of SPDR Series Trust - State Street SPDR Bloomberg Convertible Securities ETF (US:CWB) valued at $5,951,088 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 94,655 shares of SPDR Series Trust - State Street SPDR Bloomberg Convertible Securities ETF. This represents a change in shares of -31.30% during the quarter. The current value of the position is $6,842,581 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A359 65,025 -29,630 -31.30 5,951 -29.52 0.0264
2026-02-17 2025-12-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A359 94,655 -1,474 -1.53 8,443 -2.94 0.0380
2025-11-13 2025-09-30 13F SPDR SERIES TRUST BBG CONV SEC ETF 78464A359 96,129 30,104 45.59 8,700 59.41 0.0428
2025-08-11 2025-06-30 13F SPDR SERIES TRUST BBG CONV SEC ETF 78464A359 66,025 -2,551 -3.72 5,458 3.86 0.0294
2025-05-05 2025-03-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 68,576 -8,719 -11.28 5,254 -12.72 0.0318
2025-02-03 2024-12-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 77,295 282 0.37 6,021 2.07 0.0339
2024-10-22 2024-09-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 77,013 11,409 17.39 5,898 24.77 0.0366
2024-08-05 2024-06-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 65,604 -3,094 -4.50 4,727 -5.78 0.0317
2024-04-30 2024-03-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 68,698 -4,101 -5.63 5,018 -4.47 0.0361
2024-02-06 2023-12-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 72,799 -4,355 -5.64 5,252 0.40 0.0408
2023-11-03 2023-09-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 77,154 2,521 3.38 5,231 0.21 0.0467
2023-08-10 2023-06-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 74,633 -1,430 -1.88 5,221 2.33 0.0454
2023-05-10 2023-03-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 76,063 4,061 5.64 5,102 127,425.00 0.0487
2023-01-18 2022-12-31 13F SPDR SER TR BBG CONV SEC ETF 78464A359 72,002 -11,550 -13.82 5 -99.92 0.0002
2022-10-14 2022-09-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 83,552 4,410 5.57 5,288 3.50 0.0608
2022-07-13 2022-06-30 13F SPDR SER TR BBG CONV SEC ETF 78464A359 79,142 -7,609 -8.77 5,109 -23.47 0.0456
2022-05-12 2022-03-31 13F/A-1 SPDR SER TR BLOOMBERG CONV 78464A359 86,751 -818 -0.93 6,676 -8.11 0.0511
2022-05-10 2022-03-31 13F SPDR SER TR BLOOMBERG CONV 78464A359 87,569 0 7,265 0.0546
2022-02-10 2021-12-31 13F SPDR SER TR BLOOMBERG CONV 78464A359 87,569 -10,987 -11.15 7,265 -13.65 0.0545
2021-10-14 2021-09-30 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 98,556 10,511 11.94 8,413 10.18 0.0535
2021-08-12 2021-06-30 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 88,045 -1,393 -1.56 7,636 2.44 0.0667
2021-04-22 2021-03-31 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 89,438 -2,792 -3.03 7,454 -2.38 0.0711
2021-04-01 2020-12-31 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 92,230 274 0.30 7,636 22.67 0.0796
2020-11-02 2020-09-30 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 91,956 -824 -0.89 6,225 10.90 0.0809
2020-08-17 2020-06-30 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 92,780 25,356 37.61 5,613 73.94 0.0779
2020-05-12 2020-03-31 13F SPDR SER TR BLMBRG BRC CNVRT 78464A359 67,424 -13,295 -16.47 3,227 -27.97 0.0592
2020-02-10 2019-12-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 80,719 18,802 30.37 4,480 37.93 0.0696
2019-11-13 2019-09-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 61,917 -1,806 -2.83 3,248 -3.59 0.0505
2019-08-14 2019-06-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 63,723 236 0.37 3,369 1.57 0.0609
2019-05-13 2019-03-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 63,487 9,550 17.71 3,317 31.42 0.0655
2019-02-08 2018-12-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 53,937 -3,966 -6.85 2,524 -19.18 0.0608
2018-11-01 2018-09-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 57,903 34,876 151.46 3,123 155.98 0.0640
2018-08-09 2018-06-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 23,027 -10,752 -31.83 1,220 -30.09 0.0200
2018-05-09 2018-03-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 33,779 -21,503 -38.90 1,745 -39.28 0.0683
2018-02-07 2017-12-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 55,282 -62,681 -53.14 2,874 -52.77 0.1214
2017-11-13 2017-09-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 117,963 18,477 18.57 6,085 22.78 0.1505
2017-08-10 2017-06-30 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 99,486 25,649 34.74 4,956 40.56 0.1341
2017-05-10 2017-03-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 73,837 35,156 90.89 3,526 96.33 0.0986
2017-02-09 2016-12-31 13F SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 38,681 -9,592 -19.87 1,796 -19.39 0.0589
2016-11-10 2016-09-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 48,273 -4,026 -7.70 2,228 -2.79 0.0909
2016-08-09 2016-06-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 52,299 -293 -0.56 2,292 0.57 0.0926
2016-05-13 2016-03-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 52,592 -1,580 -2.92 2,279 -2.81 0.1101
2016-02-09 2015-12-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 54,172 6,174 12.86 2,345 9.27 0.1124
2015-11-13 2015-09-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 47,998 -54,212 -53.04 2,146 -55.86 0.1180
2015-08-13 2015-06-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 102,210 54,400 113.78 4,862 112.97 0.2307
2015-05-13 2015-03-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 47,810 7,434 18.41 2,283 20.60 0.1316
2015-02-17 2014-12-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 40,376 -5,007 -11.03 1,893 -15.98 0.1219
2014-11-12 2014-09-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 45,383 11,347 33.34 2,253 31.06 0.1558
2014-08-08 2014-06-30 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 34,036 5,529 19.40 1,719 24.66 0.1479
2014-05-15 2014-03-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 28,507 2,504 9.63 1,379 13.50 0.1454
2014-02-13 2013-12-31 13F SPDR SERIES TRUST BRC CNV SECS ETF 78464A359 26,003 26,003 1,215 0.1357
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.